Zosakaniza zogwira ntchito | Quinclorac |
Nambala ya CAS | 84087-01-4 |
Molecular Formula | C10H5Cl2NO2 |
Kugwiritsa ntchito | Zimathandiza kulamulira udzu wa barnyard m'minda ya mpunga |
Dzina la Brand | POMAIS |
Alumali moyo | zaka 2 |
Chiyero | 25% SC |
Boma | Ufa |
Label | Zosinthidwa mwamakonda |
Zolemba | 25% 50% 75% WP; 25% 30% SC; 50% SP |
The osakaniza chiphunzitso mankhwala | Quinclorac 25% + Terbuthylazine 25% WDG Quinclorac 15%+ Atrazine25% SC |
Quinclorac acid ndi wa quinoline carboxylic acid herbicide. Quinclorac ndikusankha herbicideamagwiritsidwa ntchito posamalira udzu m'minda ya mpunga. Ndi ya mahomoni amtundu wa quinoline carboxylic acid herbicide ndipo ndi inhibitor yopanga mahomoni. Mankhwalawa amatha kutengeka mwachangu ndi mbewu zomwe zikumera, mizu, zimayambira ndi masamba, ndikufalikira mwachangu kumitengo ndi nsonga, zomwe zimapangitsa kuti namsongole afe ndi poizoni, zomwe zimafanana ndi zizindikiro za zinthu za auxin. Itha kulamulira bwino udzu pamalo omera, ndipo imatha kuwongolera udzu pakadutsa masamba 3-5.
Ntchito mu udzu wovuta udzu
Muudzu wosamva bwino (monga barnyardgrass, dogwood wamkulu, broadleaf signalgrass, green dogwood), Quinclorac imayambitsa kudzikundikira kwa cyanide, imalepheretsa mizu ndi kukula kwa mphukira, ndipo imayambitsa kusinthika kwa minofu ndi necrosis.
Mbewu zoyenera:
Zolemba | Mayina a mbewu | Udzu | Mlingo | njira yogwiritsira ntchito |
25% WP | Munda wa mpunga | Udzu wa Barnyardgrass | 900-1500g / ha | Tsinde ndi masamba kupopera |
50% WP | Munda wa mpunga | Udzu wa Barnyardgrass | 450-750g / ha | Tsinde ndi masamba kupopera |
75% WP | Munda wa mpunga | Udzu wa Barnyardgrass | 300-450g / ha | Tsinde ndi masamba kupopera |
25% SC | Munda wa mpunga | Udzu wa Barnyardgrass | 1050-1500 ml / ha | Tsinde ndi masamba kupopera |
30% SC | Munda wa mpunga | Udzu wa Barnyardgrass | 675-1275 ml / ha | Tsinde ndi masamba kupopera |
50% WDG | Munda wa mpunga | Udzu wa Barnyardgrass | 450-750g / ha | Tsinde ndi masamba kupopera |
75% WDG | Munda wa mpunga | Udzu wa Barnyardgrass | 450-600g / ha | Tsinde ndi masamba kupopera |
Malo ogwirira chigololo | Chaka ndi chakaudzu udzu | 105-195g / ha | Tsinde ndi masamba kupopera | |
50% SP | Munda wa mpunga | Udzu wa Barnyardgrass | 450-750g / ha | Tsinde ndi masamba kupopera |
Kuchita bwino motsutsana ndi udzu wa barnyard
Quinclorac imagwira ntchito motsutsana ndi udzu wa barnyard m'minda ya mpunga. Ili ndi nthawi yayitali yogwiritsira ntchito ndipo imagwira ntchito kuyambira pa tsamba la 1-7.
Kulamulira udzu wina
Quinclorac imathandizanso kuwongolera namsongole monga madontho amvula, kakombo wakumunda, watercress, duckweed, soapwort ndi zina zotero.
Common Formulations
Mitundu yodziwika bwino ya Quinclorac imaphatikizapo 25%, 50%, ndi 75% ufa wonyowa, 50% ufa wosungunuka, 50% granule wosabalalika m'madzi, 25% ndi 30% kuyimitsidwa, ndi 25% granule effervescent.
Zotsalira za Nthaka
Zotsalira za Quinclorac m'nthaka zimachitika makamaka chifukwa cha kujambula ndi kuwonongeka ndi tizilombo tating'onoting'ono m'nthaka.
Kukhudzidwa kwa mbewu
Mbewu zina monga sugar beets, biringanya, fodya, tomato, kaloti, ndi zina zotero zimakhudzidwa kwambiri ndi Quinclorac ndipo siziyenera kubzalidwa m'munda chaka chotsatira mutabzala, koma patatha zaka ziwiri. Kuphatikiza apo, udzu winawake, parsley, kaloti ndi mbewu zina za umbelliferous zimakhudzidwa kwambiri nazo.
Kupeza nthawi yoyenera yogwiritsira ntchito komanso mlingo wake
M'munda wobzala mpunga, udzu wa barnyard 1-7 ukhoza kugwiritsidwa ntchito, koma uyenera kulabadira kuchuluka kwa zinthu zomwe zimagwira mu, madzi adzatsanulidwa pamaso pa mankhwala, mankhwala pambuyo pa kutulutsidwa kwa madzi kumadzi. munda ndi kusunga madzi wosanjikiza. Munda wachindunji uyenera kuyikidwa pakatha mbande 2.5 masamba amasamba.
Gwiritsani ntchito njira yoyenera yogwiritsira ntchito
Utsi wofanana, pewani kupopera mbewu mankhwalawa kwambiri, ndipo onetsetsani kuti madzi akukwanira.
Samalani ndi nyengo
Pewani kutentha kwambiri popopera mbewu mankhwalawa kapena mvula, zomwe zingayambitse kusefukira kwa mtima kwa mbande.
Zizindikiro za kuwonongeka kwa mankhwala
Pankhani ya kuwonongeka kwa mankhwala, zizindikiro za mpunga ndi anyezi a mtima wa mbande (masamba a mtima amakulungidwa motalika ndikuphatikizidwa mu machubu a anyezi, ndipo nsonga za masamba zimatha kuwululidwa), masamba atsopano sangathe kuchotsedwa, ndipo zatsopano. masamba amatha kuwoneka atakulungidwa mkati akamasenda mapesi.
Njira zochizira
Kwa minda ya paddy yomwe idakhudzidwa ndi mankhwalawa, njira zitha kuchitidwa munthawi yake kuti zithandizire kuchira kwa mbande mwa kufalitsa feteleza wa zinc, kupopera mbewu mankhwalawa kapena chowongolera kukula kwa mbewu.
Kodi mumatsimikizira bwanji ubwino?
1.Timapereka zinthu zosiyanasiyana ndi mapangidwe, kupanga, kutumiza kunja ndi ntchito imodzi yosiya.
2.Optimal njira zotumizira kusankha kuonetsetsa nthawi yobweretsera ndikusunga mtengo wanu wotumizira.
3.Timagwirizana ndi makasitomala padziko lonse lapansi, komanso kupereka chithandizo cholembera mankhwala ophera tizilombo.